Firearm security lock



FIG. 1 is a front-top perspective view of the firearm security lock;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a front-top perspective view of a second embodiment firearmsecurity lock;

FIG. 9 is a front view thereof;

FIG. 10 is a rear view thereof;

FIG. 11 is a left side view thereof;

FIG. 12 is a right side view thereof;

FIG. 13 is a top plan view thereof; and,

FIG. 14 is a bottom plan view thereof.

The broken line portions of the figure drawings are included to showunclaimed subject matter only and form no part of the claimed design.

CLAIM The ornamental design for a firearm security lock, as shown anddescribed.